<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>Soprano: /builddir/build/BUILD/soprano-2.5.2/soprano/util/mutexmodel.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.1 --> <script type="text/javascript"> function hasClass(ele,cls) { return ele.className.match(new RegExp('(\\s|^)'+cls+'(\\s|$)')); } function addClass(ele,cls) { if (!this.hasClass(ele,cls)) ele.className += " "+cls; } function removeClass(ele,cls) { if (hasClass(ele,cls)) { var reg = new RegExp('(\\s|^)'+cls+'(\\s|$)'); ele.className=ele.className.replace(reg,' '); } } function toggleVisibility(linkObj) { var base = linkObj.getAttribute('id'); var summary = document.getElementById(base + '-summary'); var content = document.getElementById(base + '-content'); var trigger = document.getElementById(base + '-trigger'); if ( hasClass(linkObj,'closed') ) { summary.style.display = 'none'; content.style.display = 'block'; trigger.src = 'open.png'; removeClass(linkObj,'closed'); addClass(linkObj,'opened'); } else if ( hasClass(linkObj,'opened') ) { summary.style.display = 'block'; content.style.display = 'none'; trigger.src = 'closed.png'; removeClass(linkObj,'opened'); addClass(linkObj,'closed'); } return false; } </script> <div class="navigation" id="top"> <div class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> <div class="header"> <div class="headertitle"> <h1>/builddir/build/BUILD/soprano-2.5.2/soprano/util/mutexmodel.h</h1> </div> </div> <div class="contents"> <a href="mutexmodel_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* </span> <a name="l00002"></a>00002 <span class="comment"> * This file is part of Soprano Project.</span> <a name="l00003"></a>00003 <span class="comment"> *</span> <a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2007-2008 Sebastian Trueg <trueg@kde.org></span> <a name="l00005"></a>00005 <span class="comment"> *</span> <a name="l00006"></a>00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span> <a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the GNU Library General Public</span> <a name="l00008"></a>00008 <span class="comment"> * License as published by the Free Software Foundation; either</span> <a name="l00009"></a>00009 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span> <a name="l00010"></a>00010 <span class="comment"> *</span> <a name="l00011"></a>00011 <span class="comment"> * This library is distributed in the hope that it will be useful,</span> <a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="l00014"></a>00014 <span class="comment"> * Library General Public License for more details.</span> <a name="l00015"></a>00015 <span class="comment"> *</span> <a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span> <a name="l00017"></a>00017 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span> <a name="l00018"></a>00018 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span> <a name="l00019"></a>00019 <span class="comment"> * Boston, MA 02110-1301, USA.</span> <a name="l00020"></a>00020 <span class="comment"> */</span> <a name="l00021"></a>00021 <a name="l00022"></a>00022 <span class="preprocessor">#ifndef _SOPRANO_MUTEX_MODEL_H_</span> <a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define _SOPRANO_MUTEX_MODEL_H_</span> <a name="l00024"></a>00024 <span class="preprocessor"></span> <a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="filtermodel_8h.html">filtermodel.h</a>"</span> <a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="soprano__export_8h.html">soprano_export.h</a>"</span> <a name="l00027"></a>00027 <a name="l00028"></a>00028 <span class="keyword">namespace </span>Soprano { <a name="l00029"></a>00029 <span class="keyword">namespace </span>Util { <a name="l00030"></a>00030 <span class="keyword">class </span>MutexIteratorBase; <a name="l00031"></a>00031 <a name="l00044"></a><a class="code" href="classSoprano_1_1Util_1_1MutexModel.html">00044</a> <span class="keyword">class </span><a class="code" href="soprano__export_8h.html#a4f040b77f4fdd45fda0c3d6ced1e3776">SOPRANO_EXPORT</a> <a class="code" href="classSoprano_1_1Util_1_1MutexModel.html" title="Protect a Model for multiple calls in multi-threaded applications.">MutexModel</a> : <span class="keyword">public</span> <a class="code" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model.">FilterModel</a> <a name="l00045"></a>00045 { <a name="l00046"></a>00046 Q_OBJECT <a name="l00047"></a>00047 <a name="l00048"></a>00048 <span class="keyword">public</span>: <a name="l00049"></a><a class="code" href="classSoprano_1_1Util_1_1MutexModel.html#abd408bea1a834abe1b34230c709752a1">00049</a> <span class="keyword">enum</span> <a class="code" href="classSoprano_1_1Util_1_1MutexModel.html#abd408bea1a834abe1b34230c709752a1">ProtectionMode</a> { <a name="l00056"></a><a class="code" href="classSoprano_1_1Util_1_1MutexModel.html#abd408bea1a834abe1b34230c709752a1abd5a751737c50d7c14bc61e3dd344162">00056</a> PlainMultiThreading, <a name="l00057"></a>00057 <a name="l00067"></a><a class="code" href="classSoprano_1_1Util_1_1MutexModel.html#abd408bea1a834abe1b34230c709752a1a17424d4518e0dd5dc1810b91e6b0366c">00067</a> ReadWriteMultiThreading, <a name="l00068"></a>00068 <a name="l00073"></a><a class="code" href="classSoprano_1_1Util_1_1MutexModel.html#abd408bea1a834abe1b34230c709752a1ae35d7dfe05da686059ab73133d868f9f">00073</a> ReadWriteSingleThreading <a name="l00074"></a>00074 }; <a name="l00075"></a>00075 <a name="l00083"></a>00083 <a class="code" href="classSoprano_1_1Util_1_1MutexModel.html" title="Protect a Model for multiple calls in multi-threaded applications.">MutexModel</a>( ProtectionMode mode, <a class="code" href="classSoprano_1_1Model.html" title="A Model is the central class in Soprano. It is a queryable collection of RDF quadruples, i.e statements.">Model</a>* parent = 0 ); <a name="l00084"></a>00084 <a name="l00088"></a>00088 ~<a class="code" href="classSoprano_1_1Util_1_1MutexModel.html" title="Protect a Model for multiple calls in multi-threaded applications.">MutexModel</a>(); <a name="l00089"></a>00089 <a name="l00090"></a>00090 <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> addStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ); <a name="l00091"></a>00091 <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> removeStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ); <a name="l00092"></a>00092 <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> removeAllStatements( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ); <a name="l00093"></a>00093 <a class="code" href="classSoprano_1_1StatementIterator.html" title="An iterator that provides a stream of Statements.">StatementIterator</a> listStatements( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &partial ) <span class="keyword">const</span>; <a name="l00094"></a>00094 <a class="code" href="classSoprano_1_1NodeIterator.html" title="An iterator that provides a stream of Nodes.">NodeIterator</a> listContexts() <span class="keyword">const</span>; <a name="l00095"></a>00095 <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a> executeQuery( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& query, <a name="l00096"></a>00096 <a class="code" href="namespaceSoprano_1_1Query.html#ab568869993a9d6c452c8e5a34d5ac26c">Query::QueryLanguage</a> <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1Xesam.html#a24eb968dfba3510cc343904910f0059d">language</a>, <a name="l00097"></a>00097 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& userQueryLanguage = <a class="codeRef" href="qstring.html">QString</a>() ) <span class="keyword">const</span>; <a name="l00098"></a>00098 <span class="keywordtype">bool</span> containsStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ) <span class="keyword">const</span>; <a name="l00099"></a>00099 <span class="keywordtype">bool</span> containsAnyStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ) <span class="keyword">const</span>; <a name="l00100"></a>00100 <span class="keywordtype">bool</span> isEmpty() <span class="keyword">const</span>; <a name="l00101"></a>00101 <span class="keywordtype">int</span> statementCount() <span class="keyword">const</span>; <a name="l00102"></a>00102 <a name="l00103"></a>00103 <span class="keyword">using</span> FilterModel::addStatement; <a name="l00104"></a>00104 <span class="keyword">using</span> FilterModel::removeStatement; <a name="l00105"></a>00105 <span class="keyword">using</span> FilterModel::removeAllStatements; <a name="l00106"></a>00106 <span class="keyword">using</span> FilterModel::listStatements; <a name="l00107"></a>00107 <span class="keyword">using</span> FilterModel::containsStatement; <a name="l00108"></a>00108 <span class="keyword">using</span> FilterModel::containsAnyStatement; <a name="l00109"></a>00109 <a name="l00110"></a>00110 <span class="keyword">private</span>: <a name="l00111"></a>00111 <span class="keywordtype">void</span> removeIterator( MutexIteratorBase* it ) <span class="keyword">const</span>; <a name="l00112"></a>00112 <a name="l00113"></a>00113 <span class="keyword">class </span>Private; <a name="l00114"></a>00114 Private* <span class="keyword">const</span> d; <a name="l00115"></a>00115 <a name="l00116"></a><a class="code" href="classSoprano_1_1Util_1_1MutexModel.html#a9d4d3d527e6884a09743f05b57da0a2d">00116</a> <span class="keyword">friend</span> <span class="keyword">class </span>MutexIteratorBase; <a name="l00117"></a>00117 }; <a name="l00118"></a>00118 } <a name="l00119"></a>00119 } <a name="l00120"></a>00120 <a name="l00121"></a>00121 <span class="preprocessor">#endif</span> </pre></div></div> </div> <hr class="footer"/><address class="footer"><small>Generated on Thu Oct 21 2010 for Soprano by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.1 </small></address> </body> </html>